Operating system: For win98/window xp/Windows7/windows8/MAC OS
Size: Approx. 7.2 x 2.5 x 0.7cm / 2.83 x 0.98 x 0.28inch
Weight: 84.6 g
Note:
1. This product has a built-in polymer lithium battery. Do not throw this product into a fire, because the lithium battery may explode; do not immerse the product in water or other liquids. If the battery is short-circuited, it may explode; do not keep the product in a hot place such as sunlight and fire.
2. Please back up the data yourself during the use of this product to avoid data loss; the company is not responsible for the loss of data caused during the repair process, and is not responsible for accidental damage that may occur during the use of this manual.